baber/WOPTO huggingface dataset:
Patent EP-4066445-A1 (EP)
Inventor: ROSSI DARIO
IPC: H04L12/24
Filed: 2020-01-08
Abstract: The present disclosure relates to a device and method for approximating an in-browser metric from network traffic. Specifically, the disclosure proposes a device for quality evaluation of a web session. The device is configured to receive the web session, wherein the web session comprises a plurality of flows. Further, the device is configured to compute a set of statistics for a flow of the plurality of flows, and compute a per-flow quality metric value based on the set of statistics computed for the flow. The device is further configured to determine a quality metric value of the web session based on the computed per-flow quality metric value. In this way, a solution to compute quality metrics of a web session at the flow level is provided. This disclosure can be implemented in a router.
Patent EP-3924134-A1 (EP)
Title: Laserbearbeitungssystem zur bearbeitung eines werkstücks mittels eines laserstrahls und verfahren zum steuern eines laserbearbeitungssystems
Inventor: MOSER RÜDIGER
IPC: B23K26/03
Filed: 2020-01-20
Abstract: Ein Laserbearbeitungssystem, insbesondere ein Laserschweißsystem, zur Bearbeitung eines Werkstücks mittels eines Laserstrahls, umfasst: einen Laserbearbeitungskopf zum Einstrahlen des Laserstrahls auf eine Werkstückoberfläche zur Erzeugung einer Dampfkapillare; eine optische Messvorrichtung zur Abstandsmessung mittels eines optischen Messstrahls; eine Bilderfassungseinheit, die eingerichtet ist, ein Bild von einem Bereich der Werkstückoberfläche zu erfassen, der die Dampfkapillare und einen durch Einstrahlen des optischen Messstrahls erzeugten Messfleck umfasst, wobei das Laserbearbeitungssystem eingerichtet ist, basierend auf dem erfassten Bild eine Position des Messflecks und eine Position der Dampfkapillare zu bestimmen. Ein Verfahren zum Bearbeiten eines Werkstücks mittels eines Laserstrahls, umfasst die Schritte: Einstrahlen des Laserstrahls auf eine Werkstückoberfläche zur Erzeugung einer Dampfkapillare; Einstrahlen eines optischen Messstrahls auf die Werkstückoberfläche zum Messen einer Tiefe der Dampfkapillare; Erfassen eines Bildes von einem Bereich der Werkstückoberfläche, der die Dampfkapillare und einen durch Einstrahlen des optischen Messstrahls erzeugten Messfleck umfasst; Bestimmen, basierend auf dem erfassten Bild, einer Position des Messflecks und einer Position der Dampfkapillare.
Patent EP-4025483-A1 (EP)
Title: Vehicle provided with a steering transmission system based in bowden cables or hydraulic system
Inventor: PÉREZ BAEZA JOSÉ LUIS
IPC: B62K21/18
Filed: 2020-02-06
Abstract: Vehicle (V) comprising a front wheel (W), a support (3) of the front wheel (W), a steering handlebar (HB), a platform (1) and a front part (F1) joined to the platform (1), wherein the support (3) is rotatably mounted on the front part (F1), the support (3) comprising a driven rotating part (P3), the handlebar (FIB) comprising a driving rotating part (PH), the driven rotating part (P3) and the driving rotating part (PH) being connected by Bowden Cables (BC) or by hydraulic tubes (HT). The invention also relates to an impact absorber (4) for a scooter provided with a support (3) of the front wheel (W) formed by at least a leaf spring comprising a front end (41) destined to bear the support (3) of the front wheel (W), an opening (44) adjacent to the front end (41) destined to allow the passage of an upper prolongation (11) of the scooter platform (1), and a rear end (43) provided with two arms (43A, 43B) destined to support the rear wheel (W2), such that the impact absorber (4) constitutes the suspension of both the front wheel (W) and the rear wheel (W2).
Patent EP-3884347-A1 (EP)
Title: Kollisionsprüfung auf basis höherwertiger geometrie
Inventor: HAMM CARSTEN
IPC: G05B19/4061
Filed: 2020-01-02
Abstract: Eine Maschine weist mehrere Achsen (1) auf, mittels derer Elemente (2 bis 4) der Maschine relativ zueinander lagegeregelt verfahren werden. Eine Überwachungseinrichtung (7) nimmt eine Anzahl von Gruppen (p*, p) von Lagewerten der Achsen (1) entgegen. Die Gruppen (p*, p) von Lagewerten legen jeweils die Lage der Elemente (2 bis 4) der Maschine relativ zueinander fest. Die Überwachungseinrichtung (7) ermittelt anhand einer Modellierung der Elemente (2 bis 4), einer Modellierung der Kinematik der Elemente (2 bis 4) für die Gruppen (p*, p) von Lagewerten der Anzahl von Gruppen (p*, p) von Lagewerten jeweils, welche Oberflächen und/oder welche Volumina die Elemente (2 bis 4) der Maschine jeweils in einem Arbeitsraum der Maschine einnehmen. Sie prüft anhand der ermittelten Oberflächen und/oder Volumina, ob eine Kollision von Elementen (2 bis 4) der Maschine untereinander droht, und reagiert in Abhängigkeit vom Ergebnis der Prüfung. Die Überwachungseinrichtung (7) ermittelt im Rahmen der Modellierung der Elemente (2 bis 4) die Oberfläche der Elemente (2 bis 4) und basierend auf der Modellierung der Oberfläche der Elemente (2 bis 4) die von den Elementen (2 bis 4) eingenommenen Volumina. Die Überwachungseinrichtung (7) modelliert zumindest Teile der Oberflächen der Elemente (2 bis 4) durch zweidimensionale Splines, die ihrerseits durch Knotenpunkte (12) und Kontrollpunkte (11) definiert werden. Sie bestimmt anhand der Kontrollpunkte (11) der Splines für die Abschnitte Einhüllende (10), welche das jeweilige Element (2 bis 4) im jeweiligen Abschnitt einhüllen, und verwendet die jeweilige Einhüllende (10) als von dem jeweiligen Element (2 bis 4) in dem jeweiligen Abschnitt eingenommene Oberfläche. Gerade Verbindungslinien der Kontrollpunkte (11) sind Begrenzungslinien von Flächen der Einhüllenden (10). FIG
Patent EP-3927189-A1 (EP)
Inventor: BULSINK DIRK JAN
IPC: A23P30/40
Filed: 2020-02-18
Abstract: A product dispensing system, including a holder (H) which contains a product (P) to be dispensed, the holder (H) having a product processing unit (PPU) for processing and discharging product coming from the holder (H), wherein the product processing unit (PPU) is provided with a microfiltration device (15) which is provided with a product entrance for supply of product (P), wherein the microfiltration device (15) is connectable to a gas supply for supplying gas to the product during product discharge, wherein the microfiltration device is provided with a housing (15c) defining an interior processing space, wherein the processing space is separated by a tubular microfiltration element (15a), having gas transmissive pores, into a gas supply space (15d) from a product feed-through channel (15b), wherein the gas supply space (15d) is associated with a gas inlet (8) of the housing and the product feed-through channel (15b) is associated with a product entrance (15i) of the housing, wherein the housing (15c) includes an exit (15u) for discharge of product provided with gas.
Patent EP-3930893-A1 (EP)
Inventor: BUNQUIN JEFFREY C
IPC: B01J37/08
Filed: 2020-02-06
Abstract: Disclosed are novel catalyst compositions, catalyst precursors, processes for making catalyst precursors, processes for making catalyst compositions, and processes for converting syngas. The catalytic component in the catalyst composition can comprise a metal carbide and/or a metal nitride. This disclosure is particularly useful for converting syngas via the Fischer-Tropsch reactions to make olefins and/or alcohols.
Patent EP-3941963-A1 (EP)
Inventor: HEITZ THOMAS
IPC: C08G63/183
Filed: 2020-03-05
Abstract: La présente invention concerne un procédé de production combinée d'au moins deux produits cibles choisis dans le groupe constitué par (T1), (T2) et (T3), où (T1) est un polyester de téréphtalate, (T2) est un copolyester à base d'acide téréphtalique, d'au moins un acide 1,ω-dicarboxylique aliphatique et d'au moins un 1,ω-diol aliphatique, et (T3) est un copolyester à base d'acide téréphtalique, de polytétraméthylène glycol et d'au moins un 1,ω-diol aliphatique.
Patent EP-3949533-A1 (EP)
Inventor: HE LINHAI
IPC: H04W52/02
Filed: 2020-02-20
Abstract: La présente invention concerne une technique pour faciliter la surveillance PDCCH dans l'agrégation de porteuses pour une consommation d'énergie plus faible. Un UE surveille un canal de commande de liaison descendante physique (PDCCH) sur une cellule secondaire (SCell). L'UE arrête la surveillance de PDCCH sur la SCell en réponse à un événement d'arrêt de surveillance. Ensuite, l'UE reprend la surveillance de PDCCH sur la SCell en réponse à un événement de surveillance-reprise. La SCell peut rester active pendant une période entre l'arrêt de la surveillance de PDCCH et la reprise de la surveillance de PDCCH.
Patent EP-3953763-A1 (EP)
Inventor: BRUNETON DENIS
IPC: G03B17/02
Filed: 2020-03-31
Abstract: Module caméra (1) configuré pour coopérer avec un support de fixation, le module caméra (1) comprenant un appareil de prise de vues (3) pourvu d'un objectif (7) et d'une prise de raccordement (9) pour la transmission d'images; un boitier de protection (5) pourvu d'une paroi de protection (11) disposée en regard de l'objectif (7), et d'une paroi arrière (13) opposée à la paroi de protection (11) et s'étendant sensiblement selon un plan arrière (15); un agencement de raccordement (21) configuré pour coopérer avec le support de fixation en une position montée, l'agencement de raccordement (29) comprenant un dispositif de blocage (25) du support de fixation en position montée et un profilé de guidage (23) pour le branchement d'une prise externe sur la prise de raccordement (9), le dispositif de blocage (25) et le profilé de guidage (23) s'étendant au-delà du plan arrière (15) transversalement au plan arrière (15) et en un sens opposé à la paroi de protection (11).
Patent EP-4110836-A1 (EP)
Inventor: HU YATAO RACHEL
IPC: C08F4/02
Filed: 2020-02-28
Abstract: A composition, such as a catalyst precursor or a catalyst comprising a Cr coated silica support with particularly defined levels of Na and Al, such that the resulting Cr/Silica catalyst has an increased MI potential is disclosed. In an embodiment, the disclosed catalyst composition comprises a silica-containing substrate made using a base-set gel and comprising a catalytically active metal consisting of Cr, with Al impurities of less than 50 ppm and Na in an amount of less than 800 ppm of the catalyst composition. The disclosed composition has an increased MI potential over a catalyst having higher Al content, a lower Na:Al ratio, or both. Methods of making the disclosed composition, and methods of using it to prepare a polyethylene are also disclosed.
Patent EP-3946730-A1 (EP)
Inventor: BUNQUIN JEFFREY C
IPC: B01J23/74
Filed: 2020-03-27
Abstract: Disclosed are novel supported nanoparticle compositions, precursors, processes for making supported nanoparticle compositions, processes for making catalyst compositions, and processes for converting syngas. The catalyst composition can comprise nanoparticles comprising metal oxide(s), such as manganese cobalt oxide. This disclosure is particularly useful for converting syngas via the Fischer- Tropsch reactions to make olefins and/or alcohols.
Patent EP-3931163-A1 (EP)
Inventor: BRUDIEU BARBARA
IPC: C03C17/38
Filed: 2020-02-27
Abstract: Transparent substrate coated with a discontinuous transparent, colorless or colored organic layer which is textured according to points, and coated with a reflective layer. The invention relates to a rigid transparent substrate (1) which is successively coated with - a discontinuous transparent organic layer (2), having textured areas according to points pi (i = 1, 2,...), which are organized in macroscopic patterns that have different visual appearances, a period Pi being defined as the average distance of each point pi to its nearest neighbors, defined by Delaunay triangulation, the surface between the points pi being planar and the appearance of the macroscopic patterns being determined by a specific value of the mean P of the periods Pi and of the mean D of the diameters Di, of the points pi of the macroscopic pattern; - a reflective layer (3); and - a paint layer (4) which is protective against corrosion and oxidation; the invention also relates to a method for manufacturing this rigid substrate and to its application for decoration.
Patent EP-3954064-A1 (EP)
Inventor: POTENZA MARCO
IPC: H04B10/11
Filed: 2020-04-02
Abstract: A method for transmitting and receiving an electromagnetic radiation beam, adapted to determine an orbital angular momentum of the received electromagnetic radiation beam, is described. There is further described a system for transmitting and receiving an electromagnetic radiation beam, capable of performing the aforesaid method. A method for performing a telecommunication of signals modulated according to any modulation technique and grouped by means of orbital angular momentum multiplexing is further described There is further described a telecommunication system capable of performing the aforesaid method for performing a telecommunication of modulated signals.
Patent EP-3946641-A1 (EP)
Title: Compositions de déodorant
Inventor: CETTI JONATHAN ROBERT
IPC: A61K8/34
Filed: 2020-03-31
Abstract: L'invention concerne une composition de déodorant comprenant un sel de magnésium et un support aqueux, la composition de déodorant étant sensiblement exempte d'aluminium.
Patent EP-3947343-A1 (EP)
Inventor: COLESNIC DMITRI
IPC: C07C235/08
Filed: 2020-03-27
Abstract: The invention relates to a fatty amide which is a di- or tri-amide based on a polyether diamine or triamine, which can be used as an organogelator and in particular as a rheology additive, said amide comprising a specific mixture of hydroxylated fatty acids and hydroxylated short acids. The invention also relates to a formulation composition using said fatty amide as a rheology additive and to the use thereof for said purpose in coating compositions, adhesive compositions, PVC plastisol compositions and in particular transparent or non-transparent mastic compositions. Said rheology additive has the advantage of not requiring a specific activation process before use, unlike the other known fatty amide additives based on hydrogenated castor oil derivatives.
Patent EP-3969335-A1 (EP)
Inventor: DINKEL DIETER
IPC: B60T13/74
Filed: 2020-05-12
Abstract: Bremsanlage für ein Kraftfahrzeug mit einem bremspedalbetätig baren Hauptbremszylinder (2), einer ersten elektrisch steuerbaren Druckbereitstellungseinrichtung (5), einem unter Atmosphärendruck stehenden Druckmittelvorratsbehälter (4), einem ersten Bremskreis (I) mit einem ersten Bremskreisdruckleitungsabschnitt (12a) zur Verbindung mit ersten Radbremsen (8, 9) und einem zweiten Bremskreis (II) mit einem zweiten Bremskreisdruckleitungsabschnitt (12b) zur Verbindung mit zweiten Radbremsen (10, 11), einem Einlass- (6a-6d) und einem Auslassventil (7a-7d) je Radbremse, einem Niederdruckspeicher (65a, 65b) je Bremskreis (I, II), einer zweiten elektrisch steuerbaren Druckbereitstellungseinrichtung (60) mit einer Pumpe (60a, 60b) je Bremskreis, wobei die Einlass- und Auslassventile, die Niederdruckspeicher und zweite Druckbereitstellungseinrichtung in einem zweiten eigenständigen Modul (200) angeordnet sind, wobei die erste elektrisch steuerbare Druckbereitstellungseinrichtung in einem ersten eigenständigen Modul (100) angeordnet ist sowie der Hauptbremszylinder und eine Simulationseinrichtung (3) in einem dritten eigenständigen Modul (300) angeordnet sind, wobei der Druckmittelvorratsbehälter an dem ersten Modul angeordnet ist.
Patent EP-3997097-A1 (EP)
Inventor: ROMBOUTS FREDERIK JAN RITA
IPC: A61K31/553
Filed: 2020-07-07
Abstract: La présente invention concerne des agents pharmaceutiques de formule (I) utiles pour la thérapie et/ou la prophylaxie chez un sujet, une composition pharmaceutique comprenant de tels composés, et leur utilisation en tant qu'inhibiteurs de MCL-1, utiles pour le traitement de maladies telles que le cancer.
Patent EP-3969413-A1 (EP)
Inventor: SAGE JEAN-MARC
IPC: C01B21/16
Filed: 2020-05-12
Abstract: The present invention relates to an improved process for preparing hydrazine hydrate from the azine of the methyl ethyl ketone obtained from the methyl ethyl ketone by oxidizing ammonia with hydrogen peroxide in the presence of an activator, characterized in that it comprises a step of recycling the purged oxime of the methyl ethyl ketone.
Patent EP-3969422-A1 (EP)
Inventor: CHEN EMILY
IPC: C11D1/88
Filed: 2020-06-26
Abstract: Stable solid compositions employing a water conditioning agent, including hygroscopic species or non-hygroscopic species. In particular, solid compositions combining an ionic surfactant or an amphoteric surfactant with a water conditioning agent, preferably a polyacrylate water conditioning agent, are disclosed. The ionic surfactant or amphoteric surfactant beneficially stabilize the polymer and/or chelant water conditioning agent, preferably a polyacrylate water conditioning agent, to permit formulation into a solid composition and provide stability under harsh conditions, including humid environments. Applications of using the stable solid compositions are also disclosed.
Patent EP-3997389-A1 (EP)
Inventor: ECKL MARTIN
IPC: F04D15/00
Filed: 2020-07-07
Abstract: Die Erfindung betrifft ein Verfahren zur Steuerung einer Anordnung umfassend eine Heizungspumpe für die Umwälzung eines Heizungsmediums in einem geschlossenen Heizkreis und Drei-Wege-Mischerventil, dessen erster Zulauf mit einem Heizkessel, dessen zweiter Zulauf mit dem Rücklauf eines Lastkreises und dessen Ablauf mit dem Vorlauf des Lastkreises verbunden ist, wobei der Heizungs-pumpe die Temperatur des durch die Pumpe durchströmenden Förderstroms bekannt ist, dadurch gekennzeichnet, dass eine Steuerung das Mischerventil mit wenigstens zwei unterschiedlichen Schaltstellungen ansteuert und unter Berücksichtigung der jeweiligen Schaltstellung und der jeweils durch die Pumpe festgestellten Förderstromtemperatur die Mediumtemperatur an wenigstens einem der Ventilanschlüsse, der nicht mit der Heizungspumpe verbunden ist, berechnet.
Patent EP-3918828-A1 (EP)
Inventor: HMIMY HOSSAM
IPC: H04W72/04
Filed: 2020-01-31
Abstract: Methods and apparatus for managing frequency reassignment within wireless access nodes so as to minimize data session disruption. In one embodiment, the frequency reassignments occur within a quasi-licensed system utilizing 3.5 GHz CBRS (Citizens Broadband Radio Service) spectrum, and a reassignment of wireless spectrum that mitigates disruption or loss of continuity to existing data sessions of users of devices associated with a CBSD/xNB is provided via notification of the associated devices (e.g., Category B Consumer Premises Equipment or CPE, such as an FWA) of the reassignment by the CBSD/xNB. In one variant, the associated devices are instructed by the CBSD/xNB to invoke a "wait and re-establish" protocol that obviates a full frequency band rescan in favor of a designated target frequency provided to the CBSD/xNB by the cognizant SAS or DP.
Patent EP-3986849-A1 (EP)
Inventor: LUO LIN
IPC: C07C7/167
Filed: 2020-06-08
Abstract: A method for operating an integrated system for producing olefins may include contacting a hydrogenation feed with a first hydrogenation catalyst to produce a hydrogenated effluent, the hydrogenation feed including at least a portion of a first process effluent from a first olefin production process and at least a portion of a second process effluent from a second olefin production process. The hydrogenation feed may include at least hydrogen, ethylene, carbon monoxide, acetylene, methyl acetylene, and propadiene, and the first hydrogenation catalyst may be a hydrogenation catalyst having a temperature operating range of at least 40 o C. The hydrogenated effluent may include methyl acetylene, propadiene, or both. The method may further include contacting at least a portion of the hydrogenated effluent with a second hydrogenation catalyst, which may cause hydrogenation of at least a portion of the methyl acetylene and propadiene to produce an MAPD hydrogenated effluent.
Patent EP-3921254-A1 (EP)
Inventor: FERLINI GIANLUCA
IPC: B65G45/22
Filed: 2020-02-06
Abstract: Chain cleaning module (1 ) for cleaning an endless conveyor chain (2) comprising a plurality of plate chain links (3), where the chain cleaning module (1) comprises a first rotational wheel (5) provided with a sponge (9), a second rotational wheel (6) provided with a brush (10) bearing on a bearing surface (15) of the conveyor chain (2), a drive unit (7) adapted to drive the second rotational wheel (6) in a direction opposite the moving direction of the conveyor chain (2), where the chain cleaning module (1 ) is provided with a tank member (11) adapted to hold a cleaning liquid, where the sponge (9) of the first rotational wheel (5) extends partly into the tank member (11 ) and where the sponge is arranged to bear on the bearing surface (15) of the conveyor chain (2) in a second position (14) such that the first rotational wheel (5) is driven by the conveyor chain (2). In this way, a chain cleaning module that allows for an easy cleaning of a bearing surface of a conveyor chain is provided. A conveyor (40) and a method for cleaning are also claimed.
Patent EP-3923935-A1 (EP)
Inventor: CRAIG ROBERT A II
IPC: A61K31/4178
Filed: 2020-02-12
Abstract: The present disclosure relates generally to eukaryotic initiation factor 2B modulators, or a pharmaceutically acceptable salt, stereoisomer, mixture of stereoisomers, or prodrug thereof, and methods of making and using thereof.
Patent EP-3926357-A1 (EP)
Inventor: REN BIN
IPC: G01S5/10
Filed: 2020-01-15
Abstract: A positioning method, a device, a system, a terminal, an LMF entity, and a medium, used to solve the problem of low positioning accuracy of UE-based OTDOA in the prior art. The method comprises: a terminal sending to a location management function (LMF) entity an auxiliary positioning data request message comprising first identification information of a beam reference signal detected by the terminal itself (S101); receiving from the LMF entity auxiliary positioning data of beam direction information of a beam reference signal comprising second identification information, wherein the second identification information is identification information of a beam reference signal sent by a neighboring base station and determined, according to the first identification information, by the LMF entity as being detectable by the terminal (S102); and determining an RSTD of each beam reference signal having the first identification information or the second identification information, and determining position information of the terminal according to the determined RSTD and abeam direction of each beam reference signal (S 103).
Patent EP-4143727-A1 (EP)
Inventor: SANGLIKAR KIRTI
IPC: G06F113/24
Filed: 2020-07-23
Abstract: A method and system for trimming intersecting bodies of a geometric model in a computer-aided design environment is disclosed. In one embodiment, a method includes determining a plurality of bodies of the geometric model intersecting with each other. The method includes computing volume of one or more intersecting bodies in the geometric model to be trimmed from the geometric model. Also, the method includes determining a trim offset value for at least one intersecting body in the geometric model, and recomputing the volume of the at least one intersecting body in the geometric model which is to be trimmed from the geometric model based on the trim offset value. Moreover, the method includes generating a modified geometric model by performing a trim operation on the volume of the one or more intersecting bodies of the geometric model.